Tag Archives: Sensor

Electronic Thermostat
by Tarun Agarwal 4 years ago

Electronic Thermostat Circuit and Working

The popular techniques to control temperature consist of the Nose-Hoover thermostat, Anderson thermostat, Berendsen thermostat, and Langevin (stochastic) thermostat. A thermostat is so important for ensuring that the HVAC system installed...

MQ-135 Gas Sensor
by Tarun Agarwal 5 years ago

MQ135 Alcohol Sensor Circuit And Working

The MQ series of gas sensors utilize a small heater inside with an electrochemical sensor these sensors are sensitive to a range of gasses are used at room temperature. MQ135 alcohol sensor is a Sno2 with a lower conductivity of clean...

Heat Detector
by Tarun Agarwal 5 years ago

Heat Sensor Circuit and Working Operation

The main property of a heat sensor is to sense the heat, which is present around the sensor. When the set value of the temperature is high, then it is indicated with the help of a glowing LED. The usage of the heat sensor circuit is inside...

by Tarun Agarwal 7 years ago

Current Sensor and It’s Application

Sensing variable current flow is a major requirement in frequent electronics systems and the strategies to do so are as an assortment of the applications themselves. A sensor is a unit that can determine a physical phenomenon and compute...

by Tarun Agarwal 7 years ago

Heartbeat Sensor – Working & Application

What do you mean by Heartbeat? A person’s heartbeat is the sound of the valves in his/her’s heart contracting or expanding as they force blood from one region to another. The number of times the heart beats per minute (BPM), is the...

by Tarun Agarwal 7 years ago

Temperature Sensors – Types, Working & Operation

Temperature is the most often-measured environmental quantity. This might be expected since most physical, electronic, chemical, mechanical, and biological systems are affected by temperature. Certain chemical reactions, biological processes,...